I.S. EN ISO 3690:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WELDING AND ALLIED PROCESSES - DETERMINATION OF HYDROGEN CONTENT IN ARC WELD METAL (ISO 3690:2012)
Hardcopy , PDF
10-04-2018
English
01-01-2012
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Principle
4 Test procedures
Annex A (informative) - Recommendations and restrictions
in regard to older methods of measurement using
mercury
Annex B (informative) - Recommendations and restrictions
in regard to older methods of measurement using
glycerin
Annex C (informative) - Accuracy and reproducibility
Bibliography
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